26341385

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 37601280

約数和(自身を除く): 11259895

約数列:

[1, 5, 7, 35, 47, 67, 235, 239, 329, 335, 469, 1195, 1645, 1673, 2345, 3149, 8365, 11233, 15745, 16013, 22043, 56165, 78631, 80065, 110215, 112091, 393155, 560455, 752611, 3763055, 5268277, 26341385]

約数ペア:

[(1, 26341385), (5, 5268277), (7, 3763055), (35, 752611), (47, 560455), (67, 393155), (235, 112091), (239, 110215), (329, 80065), (335, 78631), (469, 56165), (1195, 22043), (1645, 16013), (1673, 15745), (2345, 11233), (3149, 8365)]